I'm located in Northwest, Louisiana. My pittosporums (I think that's what they are) look terrible! They they get yellow spots, turn fully yellow or brown, then die. I don't think it's a watering issue, but they do receive full sun. Please help. Thanks!
Pittosporum Disease
Hi. I am so sorry that you are struggling with your plants.
Have a look at this. It's for Florida, which has a similar climate, and it mentions some of the symptoms that you seeing.
It sounds like you will need to do prevent diseases by spraying in the future. Probably with a fungicide. I perform preventative spraying (once a month) on my neighbor's phlox, which is not disease resistant, as well as roses prone to blackspot.
Post a Reply to this Thread
More Garden Pests and Diseases Threads
-
Disease Identiciation on Red Twig Dogwood
started by roberca1
last post by roberca1Mar 09, 20242Mar 09, 2024 -
Something eating my bougainvillea
started by Duegen
last post by DuegenJan 04, 20240Jan 04, 2024 -
Something wrong with by Broccoli!
started by TGardener17
last post by TGardener17Apr 19, 20242Apr 19, 2024 -
Something eating my bougainvillea
started by Duegen
last post by DuegenMar 09, 20241Mar 09, 2024 -
Salvaging a fir tree from armillaria
started by kellogs
last post by kellogsMar 16, 20240Mar 16, 2024